EP1272282A4 - Method for forming multilayer release liners and liners formed thereby - Google Patents

Method for forming multilayer release liners and liners formed thereby

Info

Publication number
EP1272282A4
EP1272282A4 EP01920652A EP01920652A EP1272282A4 EP 1272282 A4 EP1272282 A4 EP 1272282A4 EP 01920652 A EP01920652 A EP 01920652A EP 01920652 A EP01920652 A EP 01920652A EP 1272282 A4 EP1272282 A4 EP 1272282A4
Authority
EP
European Patent Office
Prior art keywords
liners
forming multilayer
multilayer release
backing
multilayer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01920652A
Other languages
German (de)
French (fr)
Other versions
EP1272282B1 (en
EP1272282A1 (en
Inventor
Wen-Chen Su
Luigi Sartor
Kuolih Tsai
Frank Yen-Jer Shih
Daniel Meyer
Stephen Huff
Bert Potjer
Hongjie Guo
Zanten Aad Van
Arnooud H Kettenis
William Kray
Adrian Hulme
Alexander Jansen
Robert Dordick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avery Dennison Corp
Original Assignee
Avery Dennison Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avery Dennison Corp filed Critical Avery Dennison Corp
Publication of EP1272282A1 publication Critical patent/EP1272282A1/en
Publication of EP1272282A4 publication Critical patent/EP1272282A4/en
Application granted granted Critical
Publication of EP1272282B1 publication Critical patent/EP1272282B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/001—Release paper
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2483/00—Presence of polysiloxane
    • C09J2483/005—Presence of polysiloxane in the release coating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/32—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule

Abstract

Disclosed herein is a multilayer silicone release surface comprising a backing, a support layer on the backing, and a silicone layer of the support layer. The various layers of the multilayer release surface are deposited substantially simultaneously, as for example by a dual die or using curtain coating techniques.
EP01920652A 2000-03-22 2001-03-22 Method for forming multilayer release liners Expired - Lifetime EP1272282B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91865200A 2000-03-22 2000-03-22
US918652 2000-03-22
PCT/US2001/009191 WO2001070418A1 (en) 2000-03-22 2001-03-22 Method for forming multilayer release liners and liners formed thereby

Publications (3)

Publication Number Publication Date
EP1272282A1 EP1272282A1 (en) 2003-01-08
EP1272282A4 true EP1272282A4 (en) 2004-10-27
EP1272282B1 EP1272282B1 (en) 2008-10-29

Family

ID=25440732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01920652A Expired - Lifetime EP1272282B1 (en) 2000-03-22 2001-03-22 Method for forming multilayer release liners

Country Status (10)

Country Link
EP (1) EP1272282B1 (en)
CN (2) CN101091946A (en)
AT (1) ATE412473T1 (en)
AU (2) AU4768201A (en)
BR (1) BR0109421A (en)
CA (1) CA2404098A1 (en)
DE (1) DE60136345D1 (en)
MX (1) MXPA02009196A (en)
PL (1) PL359361A1 (en)
WO (1) WO2001070418A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10227789B4 (en) * 2002-06-21 2009-01-08 Polytype Converting S.A. Liquid film coating process
EP1767345B1 (en) * 2004-07-13 2017-12-20 Lintec Corporation Releasing sheet and formed article obtained by using such releasing sheet
EP2274484B1 (en) 2008-03-20 2012-11-14 International Paper Company Paper substrates useful as universal release liners
BR112012011008A2 (en) * 2009-11-09 2016-07-05 Upm Raflatac Oy Method for preparing a release layer from an inner liner to a label laminate, internal release liner, use of an internal release liner, and label laminate.
EP2353736A1 (en) * 2010-01-29 2011-08-10 3M Innovative Properties Company Continuous process for forming a multilayer film and multilayer film prepared by such method
US9333533B2 (en) 2010-11-24 2016-05-10 3M Innovative Properties Company Use of a transport coating to apply a thin coated layer
DE102011120830A1 (en) * 2011-12-13 2013-06-13 Baumer Hhs Gmbh Process for the preparation of a pressure-sensitive adhesive product with different adhesive properties
KR101530591B1 (en) * 2014-04-07 2015-06-22 율촌화학 주식회사 Non-substrate type adhesive tape for transper printing and preparation method thereof
DE102017219658A1 (en) * 2017-11-06 2019-05-09 Tesa Se Process for producing an adhesive tape

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859511A (en) * 1987-06-30 1989-08-22 James River Corporation Of Virginia Undercoated silicone release sheet
US5728430A (en) * 1995-06-07 1998-03-17 Avery Dennison Corporation Method for multilayer coating using pressure gradient regulation
US5945174A (en) * 1995-04-06 1999-08-31 Delta V Technologies, Inc. Acrylate polymer release coated sheet materials and method of production thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573965A (en) * 1966-12-07 1971-04-06 Fuji Photo Film Co Ltd Multilayer coating method
US4677017A (en) * 1983-08-01 1987-06-30 Ausimont, U.S.A., Inc. Coextrusion of thermoplastic fluoropolymers with thermoplastic polymers
US5700571A (en) * 1993-01-25 1997-12-23 Avery Dennison Corporation Release films formed by coextrusion
US6210767B1 (en) * 1994-10-20 2001-04-03 International Paper Company Release liner base stock for printed films or labels
US5510190A (en) * 1995-02-27 1996-04-23 Avery Dennison Corporation Radiation-curable release compositions
US5928726A (en) * 1997-04-03 1999-07-27 Minnesota Mining And Manufacturing Company Modulation of coating patterns in fluid carrier coating processes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859511A (en) * 1987-06-30 1989-08-22 James River Corporation Of Virginia Undercoated silicone release sheet
US5945174A (en) * 1995-04-06 1999-08-31 Delta V Technologies, Inc. Acrylate polymer release coated sheet materials and method of production thereof
US5728430A (en) * 1995-06-07 1998-03-17 Avery Dennison Corporation Method for multilayer coating using pressure gradient regulation

Also Published As

Publication number Publication date
AU4768201A (en) 2001-10-03
MXPA02009196A (en) 2003-03-12
CN100336607C (en) 2007-09-12
CA2404098A1 (en) 2001-09-27
CN101091946A (en) 2007-12-26
CN1431938A (en) 2003-07-23
DE60136345D1 (en) 2008-12-11
WO2001070418A1 (en) 2001-09-27
EP1272282B1 (en) 2008-10-29
BR0109421A (en) 2004-02-10
WO2001070418A9 (en) 2002-12-19
PL359361A1 (en) 2004-08-23
AU2001247682B2 (en) 2005-05-19
EP1272282A1 (en) 2003-01-08
ATE412473T1 (en) 2008-11-15

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